Biology : PU-CET (U.G) 2021 Panjab University Entrance Exam With Answers

Looking for a comprehensive resource to prepare for the Biology section of the PU-CET (U.G) entrance exam? Our collection of previous year question papers with answers is exactly what you need! With detailed explanations and solutions

51. Glucose ..................degraded into CO2 and H2O in aerobic respiration.

52. How much water reaching the leaves is used for photosynthesis and growth?

53. How many macronutrients a plant can obtain from water and carbon dioxide?

54. Which of the following is a constituent of Nucleic Acids?

55. 'Law of Limiting Factor' was given by-

56. The arrangement in which protoxylem lies towards the periphery of root is called-

57. F. W. Went, isolated a plant growth regulator called 'Auxin' from-

58. In which areas, 'Lichens' do not grow?

59. What happened to the catalytic activity of the enzyme in the absence of co-factor?

60. ________________ inside the endodermis constitute a stele.